baber/WOPTO huggingface dataset:
Patent EP-0399117-B1 (EP)
Inventor: MIMURA SHINJI
IPC: A61M5/142
Filed: 1989-06-27
Granted: 1994-09-21
Abstract: A continuous liquid medicine injector (10) has a cylindrical body (11). A liquid medicine receiving portion is provided at one end of the cylindrical portion (13), and an instrument inserted into a human body which may be a needle (52) is provided at the other end thereof. Two ends of a tubular rubber-like elastic film (31) are fixed to an intermediate portion of the cylindrical body. A liquid medicine flow into the elastic film through a through-hole (11a) formed in the cylindrical body to inflate the elastic film, and the elastic film which has been inflated forms a pressurizing means of the liquid medicine. A thin tube (21) having a predetermined inner diameter and a predetermined length is disposed within the cylindrical body. One end of the thin tube is made to communicate with the instrument inserted into the human body.
Patent EP-0376492-B1 (EP)
Inventor: STANLEY IAN WILLIAM
IPC: C03C25/106
Filed: 1989-11-29
Granted: 1994-07-20
Abstract: An optical fibre (1), has an endface (2) which has been coated with a metal oxide coating (5) such that the light guiding core region (4) of the endface (2) is at least partially bounded by the coating (5) whilst being uncoated itself. The core region (4) thus has a different reflectivity to that of the boundary region (3). The fibre may be used in a system for aligning a fibre with an optical device (20).
Patent EP-0365454-B1 (EP)
Title: High-resolution printing method using satellite ink drops in a continuous ink jet printer
IPC: B41J2/07
Filed: 1989-10-16
Granted: 1993-03-10
Abstract: PCT No. PCT/FR89/00533 Sec. 371 Date May 17, 1990 Sec. 102(e) Date May 17, 1990 PCT Filed Oct. 16, 1989 PCT Pub. No. WO90/04518 PCT Pub. Date May 3, 1990.A high resolution printing method is disclosed, implemented in a printer in which a continuous ink jet is broken up into drops (G) in a charging electrode (6) where they are selectively charged electrostatically, said drops then pass between deflection electrodes (9), the appearance of a satellite drop (Sn) from a main drop is caused by application of an appropriate voltage in the charging electrode during formation of said main drop and the coalescence of a satellite drop thus formed intended for printing with the following main drop is prevented, also by application of a voltage to the charging electrode during the formation of said main drop.
Patent EP-0334954-B1 (EP)
IPC: G06F15/173
Filed: 1988-10-14
Granted: 1993-04-21
Abstract: Un système de réseaux en couches peut fournir un coût variable, depuis les réseaux de commandes à faible coût NlogN jusqu'aux réseaux intégralement en couches à acheminement complet avec un coût de commande Nlog3N. Les réseaux en couches se composent de commutateurs et de connexions point à point entre eux. Ces réseaux établissent des connexions de demandeurs à répondeurs par relais des ''demandes'' par l'intermédiaire des commutateurs. Chaque commutateur comporte une logique de commande intégrée afin d'acheminer les demandes et les réponses. Le réglage des commutateurs est déterminé à l'aide de la comparaison de la demande avec l'emplacement effectif de la demande dans le réseau, et avec les demandes en concurrence localement. Afin de répartir l'acheminement sans contrôleur centralisé, chaque commutateur achemine les demandes en n'utilisant que les informations contenues dans lesdites demandes traitées par les commutateurs. Le réglage du commutateur est conservé afin d'acheminer les réponses dans les mêmes itinéraires d'accès que les demandes associées, mais dans le sens inverse.
Patent EP-0326614-B1 (EP)
IPC: H03M5/12
Filed: 1988-08-01
Granted: 1992-05-13
Abstract: Un décodeur synchrone permet de receuillir un train de données binaires encodées dans un format biphasé et de décoder en format non-retour à zéro (NRZ). Les données encodées sont échantillonnées pendant la première et la deuxième moitié d'une période binaire puis mémorisées respectivement en deux éléments de mémorisation. Les données mémorisées sont combinées et appliquées à un troisième élément de mémorisation au début de la période binaire suivante. L'état du troisième élément de mémorisation réagit aux signaux combinés appliqués séquentiellement et contenus dans le train de données, et produit ainsi une sortie impulsionnelle encodée en format NRZ.
Patent EP-0363454-B1 (EP)
IPC: E06B9/42
Filed: 1989-03-06
Granted: 1992-05-13
Abstract: Le recouvrement divisé et flexible (1, 2) permet d'exposer n'importe quelle zone d'une surface ou d'une ouverture, les autres zones restant cachées par le recouvrement (1, 2). Deux lattes (3, 10) se trouvent aux extrémités avant d'une bande d'étoffe (1 ou 2) ou au début et à la fin d'une ou de deux bandes (4 ou 8) qui sont guidées chacune sur quatre galets (5, 9) ou glissières (47). Les bandes d'étoffe (1 ou 2) sont pourvues de pièces d'extrémité (7 ou 12). La longueur des bandes d'étoffe (1 ou 2) est d'environ la moitié de celle des bandes (4 ou 8). Les pièces d'extrémité (7, 12) sont en quinconce et sont pourvues d'une fente (14a) ou sont fixées sur une barre (43) servant à l'autre bande d'étoffe de façon que lorsqu'on tire vers le bas une partie de recouvrement, par exemple la partie (1), la partie de recouvrement (2) suit une pièce d'extrémité (7) entrant en contact avec l'autre pièce d'extrémité (12). Les opérations se déroulent de la même façon en sens inverse. Les lattes (3, 10) ainsi que les pièces d'extrémité (7, 12) associées aux bandes (4, 8) comprennent des fentes permettant un glissement sans friction.
Patent EP-0426760-B1 (EP)
Title: Fluorescent road surfacing material
IPC: E01C7/35
Filed: 1989-08-25
Granted: 1993-03-31
Abstract: Road-surface material intended for dressing asphalted roads comprises crushed rock-material, such as quartzite (SiO2) and a binder, such as pitch. The invention is characterised in that the road-surfacing material also includes an additive material which will fluoresce when irradiated with ultraviolet light and which has been produced by melting-down a mineral and doping the mineral with a substance wich will cause the mineral concerned to fluoresce, and by granulating and/or crushing the material to a particle size corresponding to the particle size of the quartzite.
Patent EP-0391392-B1 (EP)
Inventor: KLINGER WOLFGANG
IPC: C09K23/18
Filed: 1990-04-04
Granted: 1995-07-26
Abstract: The surfactant compositions are obtained by mixing 1 part by weight of at least one non-ionic surfactant and 0.3 to 9 parts by weight of a specific mixture of water and at least one anionic surfactant and at least one cationic surfactant. They are concentrated, and generally clear, liquids which are distinguished, in particular by favourable foaming and wetting characteristics, low surface tension and low pour point and, by reason of these special properties, can be used for many purposes.
Patent EP-0390385-B1 (EP)
Inventor: DUNCAN HELEN
IPC: C08F20/14
Filed: 1990-03-16
Granted: 1995-05-10
Abstract: A fluid, filled, curable composition comprising an organic liquid which is polymerisable to form a solid polymer without the formation of any elimination products and from 20 to 70% by volume of alumina trihydrate filler characterised in that filler has a median particle size of between 5 and 30 microns, and preferably between 6 and 20 microns, and has an average aspect ratio of less than 2.5:1, preferably less than 2.0:1, and desirably less than 1.8:1. The composition when cured provides shaped articles having improved mechanical properties and when used as a dispersion of low viscosity reduces the tendency for the composition to show colour variations through the thickness of the sheet as exhibited using alumina trihydrate fillers of high aspect ratio.
Patent EP-0411775-B1 (EP)
Inventor: NADOR KAROLY DR
IPC: C07D279/06
Filed: 1990-07-10
Granted: 1996-03-13
Abstract: The invention relates to nitrogen- and sulfur-containing heterocyclic compounds of the formula (I), <CHEM>  wherein Ar      represents an optionally mono- or polysubstituted aryl or heteroaryl group;  R<1>      represents a carbonyl or (C2-6alkenyl)-carbonyl group; R<2>      represents a hydrogen atom, or a C1-6alkyl, phenyl or phenyl(C1-4alkyl) group; R<3>      represents a hydrogen atom or a (C1-6 alkoxy)carbonyl group; R<4> and R<5>,      which may be the same or different, represent a hydrogen atom or a C1-6alkyl group; R<6>      represents a hydrogen atom or a C1-6alkyl group or halophenyl group;  m      is 0 or 1; and  n is 1 or 2, with the proviso that R<2> is a hydrogen atom when m is 0, and acid addition salts of the compounds of formula (I) and pharmaceutical compositions thereof. The invention also relates to processes for the preparation of these compounds. The compounds of formula (I) show a significant cerebral antihypoxic activity.
Patent EP-0434322-B1 (EP)
Inventor: SNYDER JOHN DOUGLAS
IPC: B29C61/02
Filed: 1990-12-17
Granted: 1997-02-12
Abstract: Linear low density copolymer of ethylene/1-hexene is made processible into heat shrinkable film by a continuous process starting with extrusion of the copolymer as a film and the production rate of heat shrinkable film made from linear low density copolymer of ethylene/1-octene can be increased by the step of blending a minor proportion of highly branched low density polyethylene with either copolymer prior to extrusion.
Patent EP-0439961-B1 (EP)
Inventor: YANG CHING-YUN MORRIS
IPC: A61F13/15
Filed: 1990-12-28
Granted: 1995-09-20
Abstract: A disposable absorbent product, such as a urinary pad, comprises a liquid-impermeable, substantially flexible shell, an absorbent core and a liquid permeable facing adhered to the shell so as to enclose the absorbent core therein. The absorbent core comprises at least one layer of tenderized peat moss, each such layer being cut adjacent to each lengthwise edge in one or more slits so as to aid lateral compression folding of the sheet, and, adjacent to the layer of peat moss, a receiving layer of an absorbent cellulosic material. The absorbent core has an M-fold configuration and comprises a longitudinally extending channel for receiving discharged liquid. <IMAGE>
Patent EP-0421831-B1 (EP)
Title: Continuous synthesis of esters of mercaptocarboxylic acids
IPC: B01J31/02
Filed: 1990-08-31
Granted: 1993-06-16
Abstract: Manufacture of esters of mercaptocarboxylic acids and of alcohols forming an azeotrope with water. 
<??>The esterification is carried out continuously in the presence of excess alcohol and the water formed is removed by azeotropic entrainment under vacuum at a temperature such that the concentration of residual water in the reaction mixture remains constantly lower than 0.5% by weight. 
<??>The process according to the invention applies more particularly to the synthesis of octyl esters of thioglycolic acid.
Patent EP-0455657-B1 (EP)
Title: Surface active mixtures
IPC: C09K23/00
Filed: 1990-01-17
Granted: 1993-07-14
Abstract: Surface active mixtures contain as anionic tensides a) a mixture of inherently stable ether sulphonates (A) consisting wholly or mainly of compounds of formulae (I) and/or (II) or of their alkaline, alkaline earth, aluminium and ammonium salts, where y and z are equal to 0 or to numbers between 1 and 18, p is equal to 0, 1 or 2 and the sum (y + z + p) is a number between 12 and 18, x is equal to 0 or a whole number up to 30 and n is a number between 2 and 4, and b) at least one other compound (B) chosen from the group consisting of the ether sulphates of fatty alcohols, sulphates of fatty alcohols, ether carboxylic acids, esters of sulphosuccinic acid, acylsarcosides, acyltaurides, acylisethionates,  alpha -olefin sulphonates and secondary alkyl sulphonates. These mixtures are well tolerated by the skin and possess good detergency and foaming power.
Patent EP-0479820-B1 (EP)
Inventor: AHO MATTI ANTERO
IPC: A61K35/74
Filed: 1990-06-27
Granted: 1994-09-07
Abstract: PCT No. PCT/FI90/00171 Sec. 371 Date Dec. 9, 1991 Sec. 102(e) Date Dec. 9, 1991 PCT Filed Jun. 27, 1990 PCT Pub. No. WO91/00099 PCT Pub. Date Jan. 10, 1991.A bacterial preparation useful for the prophylaxis of intestinal bacterial infections, especially Campylobacter infections, in poultry comprises bacteria derived from an adult bird from the same microecological niche, especially in the caecum, where the pathogenic bacteria tend to propagate in newly hatched chickens.
Patent EP-0487645-B1 (EP)
Inventor: MIDDLEMAN LEE M
IPC: A61B10/00
Filed: 1990-08-16
Granted: 1995-12-13
Abstract: A device for grasping or cutting an object has at least two elongate elements (1, 3), preferably two elongate elements, at least a portion of at least one of the elements is formed from a pseudoelastic material, preferable a shape memory alloy. End portions (7) of the elements (1, 3) can be moved away from one another and then toward one another to grasp or cut an object between the elements. In certain embodiments, the device further comprises an actuating means and at least a portion of the elements and/or the actuating means is formed from a pseudoelastic material. The device is particularly useful in grasping or cutting objects located in difficult to reach areas, for example within the body during surgery.
Patent EP-0448703-B1 (EP)
Inventor: ESEMPLARE PASCAL E
IPC: C08J7/046
Filed: 1990-10-18
Granted: 1996-07-24
Abstract: Rubber and vinyl articles such as gloves with improved slip coatings and processes for their production are provided by coating the outer and/or inner surfaces with either (1) a copolymer of at least one copolymerizable vinyl halide, at least one copolymerizable ethylenically unsaturated hydrocarbon and at least one copolymerizable ethylenically unsaturated monomer containing a carboxyl or amido group, (ii) copolymer of at least one copolymerizable vinyl or vinylidene halide, acrylonitrile and at least one acryulic monomer, or mixtures of (i) and (ii). BACKGROUND OF THE INVENTION
Patent EP-0471216-B1 (EP)
Inventor: LECHNER ROBERT DIPL-ING
IPC: H04M3/28
Filed: 1991-07-23
Granted: 1995-03-29
Abstract: From the new exchange (NV), the subscriber lines are successively selected, the subscriber lines being simultaneously connected to the new exchange (NV) and to the old exchange (AV) via the main distribution frame (HV), and connections are established from a test access (T) to these subscriber lines through the old exchange. Via these connections, the audio frequency generator of the new exchange supplies a test code word which passes via a line-individual test connection contact (x) and an external test bus (EB) to the code signal receiver (CR) of the new exchange and is checked there for correspondence with the test code word. 
<IMAGE>
Patent EP-0485784-B1 (EP)
Inventor: BINDER ALFRED
IPC: H02J7/00
Filed: 1991-10-25
Granted: 1995-08-23
Abstract: In a charging device for rechargeable batteries or accumulators, it is proposed to provide a basic charging unit which contains all the electrical equipment including transformers, rectifiers and control circuit and to fit additional adaptor parts or extension modules, which preferably have the same appearance, to the sides of this basic unit, which parts or modules are matched to the accumulators to be charged as required, in various embodiments, in such a manner that any types of accumulators can be charged simultaneously or consecutively using one basic unit (basic module) and corresponding additional adaptor parts (extension modules). <IMAGE>
Patent EP-0492249-B1 (EP)
Inventor: JESCHKE PETER DR
IPC: A61P33/10
Filed: 1991-12-09
Granted: 1996-05-22
Abstract: The present invention relates to novel substituted 1,2,4-oxadiazole derivatives of the formula (I) and to their stereoisomers <IMAGE>  in which   R<1> is hydrogen, C1-8-alkyl which is optionally substituted by halogen, cycloalkyl, alkoxy, hydroxyl, aryl, alkylcarbonyl, alkoxycarbonyl or cycloalkyl, R<2> represents hydrogen, halogen, NO2, CN, alkyl, haloalkyl, alkoxy or thioalkyl, R<3> represents hydrogen, halogen, NO2, CN, alkyl, haloalkyl, alkoxy or thioalkyl, R<4> represents OH, SH, haloalkoxy, haloalkylthio, haloalkylsulphinyl, haloalkylsulphonyl, aryloxy, aralkoxy, arylthio, aralkylthio, alkylenedioxy, haloalkylenedioxy, amino, alkylamino, dialkylamino, acylamino, carbamoyl, alkylsulphinyl, alkylsulphonyl, arylsulphinyl, arylsulphonyl, sulphonylamino, alkoxycarbonyl, alkylcarbonyl, alkylcarbonyloxy, alkoxyalkyl, alkoxyalkoxy or hydroxyalkoxy, where R<4>, in the event that at least one of the radicals R<2> or R<3> has a meaning other than hydrogen, additionally represents halogen, alkyl, haloalkyl, alkoxy or thioalkyl, and where R<4>, in the event that R<1> represents optionally substituted C1-8-alkyl, additionally represents alkoxy, processes for their preparation, and their use as endoparasiticides.
Patent EP-0440480-B1 (EP)
Inventor: KUSZ MAXIMILLIAN
IPC: B65D50/04
Filed: 1991-01-31
Granted: 1994-09-07
Abstract: A child resistant closure (10) adapted to be used with a container to provide a child resistant package comprising a closure having a base wall (11) and a peripheral skirt (12) with internal threads (13) adapted to engage complementary threads on the container. The closure is provided with a plurality of circumferentially spaced flexible fins (15) which frictionally engage the apex only of an annular bead on the container to provide resistance to closure back off in order to resist unthreading of the closure from the container. The closure is be provided with a tab (21) which is engageable with a projection on the container to prevent unthreading of the closure except when the tab is depressed. In another form, a cylindrical surface on the skirt frictionally engages solely the apex of the annular bead on the container. The cylindrical surface may be a continuous surface or a series of closely spaced annular serrations and alternating fine grooves. The closure may also be used without a tab to provide a secondary seal on a conventional threaded closure. <IMAGE>
Patent EP-0451001-B1 (EP)
Inventor: ALABLANCHE SYLVIE
IPC: C30B17/00
Filed: 1991-03-11
Granted: 1994-09-21
Abstract: These oxides with a crystalline structure of the magnetoplombite type have the following formula:
      SrxLn1y1Ln2y2Ln3y3MzAaBbO19-k
 in which Ln1 denotes at least one trivalent element chosen from lanthanum, gadolinium and yttrium; Ln2 denotes at least one trivalent element chosen from neodymium, praseodymium, erbium, holmium and thulium; Ln3 denotes an element chosen from divalent europium or trivalent cerium with retention of the electrical neutrality by virtue of oxygen vacancies; M denotes at least one divalent metal chosen from magnesium, manganese and zinc; A denotes at least one trivalent metal chosen from aluminium and gallium; B denotes a trivalent transition metal chosen from chromium and titanium; x, y1, y2, y3, z, a, b and k denote numbers such that 0<x<1, 0</=y1<1, 0<y2<1, 0</=y3<1, 0<z<1, 10.5<a<12, 0</=b</=0.5 and 0</=y1<1 on condition that 0<x+y1+y2+y3</=1 and that 11<z+a+b</=12. In the single crystal state (4) they exhibit laser properties enabling them to be employed in power lasers pumped by a laser diode (6). 
<IMAGE>
Patent EP-0473483-B1 (EP)
Inventor: COUTANT REGIS
IPC: H02G3/12
Filed: 1991-08-02
Granted: 1994-12-07
Abstract: Connection box capable of being installed in a wire-conductor raceway duct. According to the invention, each transverse side wall (46) comprises an open locking housing (48) capable of receiving a slide (50) fastened to a rail of the raceway duct. Application to the wiring of electrical equipment. <IMAGE>
Patent EP-0477065-B1 (EP)
Inventor: CORNUT JEAN-CLAUDE
IPC: B32B17/00
Filed: 1991-09-10
Granted: 1996-03-13
Abstract: The subject of the invention is a method of producing an electrochromic window according to which a first substrate (1), covered by a transparent electrically-conducting layer (2) then by a layer of an electrochromic material having an electrode function, and a second substrate (7), itself also covered by a transparent, electrically-conducting layer (6) and by a counter-electrode layer (5), are superimposed after having deposited an electrolytic layer (4) on one of these substrates, then assembly is performed by heating in such a way as to make the electrolyte adhesive, the superposition phase being preceded by a phase of placing the said substrates, placed in the assembly position and held apart from one another, in a vacuum. 
<??>The subject of the invention is also an electrochromic window whose interface between the electrolytic layer and the counter-electrode layer contains no entrapped air. 
<IMAGE>
Patent EP-0448484-B1 (EP)
Inventor: CORON JEAN-PAUL
IPC: B23Q11/08
Filed: 1991-03-20
Granted: 1994-06-08
Abstract: The device is remarkable in that the bottom part of the saddle is designed to cooperate with a means enabling to move in a controlled and limited manner, the to part of the said saddle being designed with a profiled opening over its length to enable the protective and sealing strip to pass, be guided and orientated, the said strip being fixed at the ends to the end parts of the body of the module thereby developing in a horizontal plane and wherein the inside of the saddle has means arranged in the profiled opening to enable the strip to be twisted and shaped in a vertical or slanted position over the majority of the length of the saddle.
Patent EP-0460191-B1 (EP)
Inventor: WELDY JOHN ALLAN
IPC: G06T9/00
Filed: 1990-12-13
Granted: 1995-04-26
Abstract: Methods to reduce the quantization error in the higher spatial resolution digital image signals of a hierarchical decomposition and reconstruction scheme are disclosed. The quantization errors in the high spatial resolution digital image signals are reduced by modifying the low spatial resolution digital image signals in a way that can produce only small errors in the low spatial resolution digital image signal. The small errors in the low spatial resolution digital image signal are reduced by utilizing an improved reconstruction method.
Patent EP-0525068-B1 (EP)
Inventor: FARMWALD MICHAEL
IPC: G06F11/00
Filed: 1991-04-16
Granted: 2000-04-19
Abstract: The present invention includes a memory subsystem comprising at least two semiconductor devices (15, 16 , 17), including at least one memory device (15, 16 or 17), connected to a bus (18), where the bus includes a plurality of bus lines for carrying substantially all address, data and control information needed by said memory devices (15, 16 or 17), where the control information includes device-select information and the bus (18) has substantially fewer bus lines than the number of bits in a single address, and the bus (18) carries device-select information without the need for separated device-select lines connected directly to individual devices. The present invention also includes a protocol for master and slave devices to communicate on the bus (18) and for registers in each device to differentiate each device and allow bus requests to be directed to a single or to all devices (15, 16, 17). The present invention includes modifications to prior-art devices to allow them to implement the new features of this invention. In a preferred implementation, 8 bus data lines and an Address Valid bus line carry address, data and control information for memory addresses up to 40 bits wide.
Patent EP-0530230-B1 (EP)
Inventor: THOMPSON RAYMON F
IPC: H01L21/683
Filed: 1991-04-24
Granted: 1995-04-12
Abstract: A wafer processor includes a portable processing head that can be a portable module or a movable unit mounted to a supporting machine frame. The processing head has movable fingers adapted to grip a wafer. The fingers protrude from a protective wafer plate. Indexing and rotation monitoring assemblies are provided for automation of the wafer processing steps. A complementary processing base includes an upwardly-open bowl that receives a wafer held by the portable processing head. It has a full-diameter movable bottom wall for rapid draining purposes. Liquid and/or gas jets and nozzles supply fluids required within the bowl for processing of wafers.